Book  (Apr 1999)  Page(s) 77.  
 
Lavalette ('Valette') Gallica. Vibert, 1823. The author cites information from different sources... Rose-red... light lilac pink... Antoine Marie Chamans, Comte de Lavalette, lived 1769-1830; French statesman and memoirist.

Book  (1936)  Page(s) 405.  
 
Lavalette (Provins) Prévost ca. 1840; light lilac-pink, medium size, double, regular.

Book  (1838)  Page(s) 243.  
 
Lavalette Gallica. Shrub: armed with red thorns, interspersed with bristles of the same colour. Leaflets: five in number; large, sloped at the base, pubescent underneath. Flowers: full, middle-sized, regular, very double, lilac-pink.

Magazine  (1828)  Page(s) 286.  
 
Index of the large Rose collection of the Merchant [nursery] Wilhelm Keller in Duisburg on the Rhine: Uncertain varieties. Lavalette. Lilac, large, double. 2 Gulden.

Website/Catalog  (1826)  Page(s) 63.  
 
ROSA gallica.
madame Lavalette.